NSK bearings-Shandong Hengzhou Bearing Co., Ltd.

Basic dimensions			Basic rated load		Rated speed		Model
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
8	24		3350	1430	24000		628DD
8	28	9	4550	1970	28000	34000	638
8	28		4550	1970	28000		638ZZ1
8	28		4550	1970	28000		638VV
8	28		4550	1970	22000		638DD
9	17	4	1330	665	36000	43000	689
9	17		1330	665	36000		689ZZ1
9	17		1330	665	36000		689VV
9	17		1330	665	24000		689DD
9	20	6	1720	840	34000	40000	699
9	20		1720	840	34000		699ZZ1
9	20		1720	840	34000		699VV
9	20		1720	840	24000		699DD
9	24	7	3350	1430	32000	38000	609
9	24		3350	1430	32000		609ZZ
9	24		3350	1430	32000		609VV
9	24		3350	1430	24000		609DD
9	26	8	4550	1970	28000	34000	629
9	26		4550	1970	28000		629ZZ
9	26		4550	1970	28000		629VV
9	26		4550	1970	22000		629DD
9	30	10	5100	2390	24000	30000	639
9	30		5100	2390	24000		639ZZ
9	30		5100	2390	24000		639VV
1	3	1	80	23	130000	150000	F681
1	4	1.6	140	36	100000	120000	F691
1.2	4	1.8	138	35	110000	130000	MF41X
1.5	4	1.2	112	33	100000	120000	F681X
1.5	4		112	33	100000		F681XZZ
1.5	5	2	237	69	85000	100000	F691X

NSK bearings